Cards numbered 1 through 30 are placed in a bag and shuffled. One card is chosen at random. What is the probability of randomly

Question

3 years ago

14

selecting a number less than or equal to 5, or a multiple of 7?
A.1/15

B.3/10

C.2/15

D.1/30

2 answers:

podryga [215] · Answer 1 · 2021-12-23T09:44:30+03:00

7 0

B is the answer because of the probability of the numbers

Paraphin [41] · Answer 2 · 2021-12-23T12:00:23+03:00

6 0

B. 3/10 I believe, to find it you just count all of the numbers: 1,2,3,4,5,7,14,21,28
there are 9 numbers so 9/30 = .3

Hope this is right :)